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Diffstat (limited to 'src/vulkan/anv_meta.c')
| -rw-r--r-- | src/vulkan/anv_meta.c | 1449 |
1 files changed, 1449 insertions, 0 deletions
diff --git a/src/vulkan/anv_meta.c b/src/vulkan/anv_meta.c new file mode 100644 index 00000000000..f2629156f3c --- /dev/null +++ b/src/vulkan/anv_meta.c @@ -0,0 +1,1449 @@ +/* + * Copyright © 2015 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include <assert.h> +#include <stdbool.h> +#include <string.h> +#include <unistd.h> +#include <fcntl.h> + +#include "anv_private.h" +#include "anv_meta_spirv.h" + +static void +anv_device_init_meta_clear_state(struct anv_device *device) +{ + /* We don't use a vertex shader for clearing, but instead build and pass + * the VUEs directly to the rasterization backend. + */ + VkShaderModule fsm = GLSL_VK_SHADER_MODULE(device, FRAGMENT, + out vec4 f_color; + flat in vec4 v_color; + void main() + { + f_color = v_color; + } + ); + + VkShader fs; + anv_CreateShader(anv_device_to_handle(device), + &(VkShaderCreateInfo) { + .sType = VK_STRUCTURE_TYPE_SHADER_CREATE_INFO, + .module = fsm, + .pName = "main", + }, &fs); + + /* We use instanced rendering to clear multiple render targets. We have two + * vertex buffers: the first vertex buffer holds per-vertex data and + * provides the vertices for the clear rectangle. The second one holds + * per-instance data, which consists of the VUE header (which selects the + * layer) and the color (Vulkan supports per-RT clear colors). + */ + VkPipelineVertexInputStateCreateInfo vi_create_info = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .bindingCount = 2, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .strideInBytes = 8, + .stepRate = VK_VERTEX_INPUT_STEP_RATE_VERTEX + }, + { + .binding = 1, + .strideInBytes = 32, + .stepRate = VK_VERTEX_INPUT_STEP_RATE_INSTANCE + }, + }, + .attributeCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 1, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offsetInBytes = 0 + }, + { + /* Position */ + .location = 1, + .binding = 0, + .format = VK_FORMAT_R32G32_SFLOAT, + .offsetInBytes = 0 + }, + { + /* Color */ + .location = 2, + .binding = 1, + .format = VK_FORMAT_R32G32B32A32_SFLOAT, + .offsetInBytes = 16 + } + } + }; + + anv_pipeline_create(anv_device_to_handle(device), + &(VkGraphicsPipelineCreateInfo) { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = 1, + .pStages = &(VkPipelineShaderStageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT, + .shader = fs, + .pSpecializationInfo = NULL, + }, + .pVertexInputState = &vi_create_info, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pRasterState = &(VkPipelineRasterStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTER_STATE_CREATE_INFO, + .depthClipEnable = true, + .rasterizerDiscardEnable = false, + .fillMode = VK_FILL_MODE_SOLID, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_CCW + }, + .pColorBlendState = &(VkPipelineColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkPipelineColorBlendAttachmentState []) { + { .channelWriteMask = VK_CHANNEL_A_BIT | + VK_CHANNEL_R_BIT | VK_CHANNEL_G_BIT | VK_CHANNEL_B_BIT }, + } + }, + .flags = 0, + }, + &(struct anv_pipeline_create_info) { + .use_repclear = true, + .disable_viewport = true, + .use_rectlist = true + }, + &device->meta_state.clear.pipeline); + + anv_DestroyShader(anv_device_to_handle(device), fs); +} + +#define NUM_VB_USED 2 +struct anv_saved_state { + struct anv_vertex_binding old_vertex_bindings[NUM_VB_USED]; + struct anv_descriptor_set *old_descriptor_set0; + struct anv_pipeline *old_pipeline; + VkDynamicColorBlendState cb_state; +}; + +static void +anv_cmd_buffer_save(struct anv_cmd_buffer *cmd_buffer, + struct anv_saved_state *state) +{ + state->old_pipeline = cmd_buffer->state.pipeline; + state->old_descriptor_set0 = cmd_buffer->state.descriptors[0].set; + memcpy(state->old_vertex_bindings, cmd_buffer->state.vertex_bindings, + sizeof(state->old_vertex_bindings)); +} + +static void +anv_cmd_buffer_restore(struct anv_cmd_buffer *cmd_buffer, + const struct anv_saved_state *state) +{ + cmd_buffer->state.pipeline = state->old_pipeline; + cmd_buffer->state.descriptors[0].set = state->old_descriptor_set0; + memcpy(cmd_buffer->state.vertex_bindings, state->old_vertex_bindings, + sizeof(state->old_vertex_bindings)); + + cmd_buffer->state.vb_dirty |= (1 << NUM_VB_USED) - 1; + cmd_buffer->state.dirty |= ANV_CMD_BUFFER_PIPELINE_DIRTY; + cmd_buffer->state.descriptors_dirty |= VK_SHADER_STAGE_VERTEX_BIT; +} + +struct vue_header { + uint32_t Reserved; + uint32_t RTAIndex; + uint32_t ViewportIndex; + float PointWidth; +}; + +struct clear_instance_data { + struct vue_header vue_header; + VkClearColorValue color; +}; + +static void +meta_emit_clear(struct anv_cmd_buffer *cmd_buffer, + int num_instances, + struct clear_instance_data *instance_data) +{ + struct anv_device *device = cmd_buffer->device; + struct anv_framebuffer *fb = cmd_buffer->state.framebuffer; + struct anv_state state; + uint32_t size; + + const float vertex_data[] = { + /* Rect-list coordinates */ + 0.0, 0.0, + fb->width, 0.0, + fb->width, fb->height, + + /* Align to 16 bytes */ + 0.0, 0.0, + }; + + size = sizeof(vertex_data) + num_instances * sizeof(*instance_data); + state = anv_state_stream_alloc(&cmd_buffer->surface_state_stream, size, 16); + + /* Copy in the vertex and instance data */ + memcpy(state.map, vertex_data, sizeof(vertex_data)); + memcpy(state.map + sizeof(vertex_data), instance_data, + num_instances * sizeof(*instance_data)); + + struct anv_buffer vertex_buffer = { + .device = cmd_buffer->device, + .size = size, + .bo = &device->surface_state_block_pool.bo, + .offset = state.offset + }; + + anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2, + (VkBuffer[]) { + anv_buffer_to_handle(&vertex_buffer), + anv_buffer_to_handle(&vertex_buffer) + }, + (VkDeviceSize[]) { + 0, + sizeof(vertex_data) + }); + + if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(device->meta_state.clear.pipeline)) + anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.clear.pipeline); + + /* We don't need anything here, only set if not already set. */ + if (cmd_buffer->state.rs_state == NULL) + anv_CmdBindDynamicRasterState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.rs_state); + + if (cmd_buffer->state.vp_state == NULL) + anv_CmdBindDynamicViewportState(anv_cmd_buffer_to_handle(cmd_buffer), + cmd_buffer->state.framebuffer->vp_state); + + if (cmd_buffer->state.ds_state == NULL) + anv_CmdBindDynamicDepthStencilState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.ds_state); + + if (cmd_buffer->state.cb_state == NULL) + anv_CmdBindDynamicColorBlendState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.cb_state); + + anv_CmdDraw(anv_cmd_buffer_to_handle(cmd_buffer), 0, 3, 0, num_instances); +} + +void +anv_cmd_buffer_clear_attachments(struct anv_cmd_buffer *cmd_buffer, + struct anv_render_pass *pass, + const VkClearValue *clear_values) +{ + struct anv_saved_state saved_state; + + int num_clear_layers = 0; + for (uint32_t i = 0; i < pass->attachment_count; i++) { + if (pass->attachments[i].load_op == VK_ATTACHMENT_LOAD_OP_CLEAR) { + if (anv_is_vk_format_depth_or_stencil(pass->attachments[i].format)) { + anv_finishme("Can't clear depth-stencil yet"); + continue; + } + num_clear_layers++; + } + } + + if (num_clear_layers == 0) + return; + + struct clear_instance_data instance_data[num_clear_layers]; + uint32_t color_attachments[num_clear_layers]; + + int layer = 0; + for (uint32_t i = 0; i < pass->attachment_count; i++) { + if (pass->attachments[i].load_op == VK_ATTACHMENT_LOAD_OP_CLEAR && + !anv_is_vk_format_depth_or_stencil(pass->attachments[i].format)) { + instance_data[layer] = (struct clear_instance_data) { + .vue_header = { + .RTAIndex = i, + .ViewportIndex = 0, + .PointWidth = 0.0 + }, + .color = clear_values[i].color, + }; + color_attachments[layer] = i; + layer++; + } + } + + anv_cmd_buffer_save(cmd_buffer, &saved_state); + + struct anv_subpass subpass = { + .input_count = 0, + .color_count = num_clear_layers, + .color_attachments = color_attachments, + .depth_stencil_attachment = VK_ATTACHMENT_UNUSED, + }; + + anv_cmd_buffer_begin_subpass(cmd_buffer, &subpass); + + meta_emit_clear(cmd_buffer, num_clear_layers, instance_data); + + /* Restore API state */ + anv_cmd_buffer_restore(cmd_buffer, &saved_state); +} + +static void +anv_device_init_meta_blit_state(struct anv_device *device) +{ + /* We don't use a vertex shader for clearing, but instead build and pass + * the VUEs directly to the rasterization backend. However, we do need + * to provide GLSL source for the vertex shader so that the compiler + * does not dead-code our inputs. + */ + VkShaderModule vsm = GLSL_VK_SHADER_MODULE(device, VERTEX, + in vec2 a_pos; + in vec2 a_tex_coord; + out vec4 v_tex_coord; + void main() + { + v_tex_coord = vec4(a_tex_coord, 0, 1); + gl_Position = vec4(a_pos, 0, 1); + } + ); + + VkShaderModule fsm = GLSL_VK_SHADER_MODULE(device, FRAGMENT, + out vec4 f_color; + in vec4 v_tex_coord; + layout(set = 0, binding = 0) uniform sampler2D u_tex; + void main() + { + f_color = texture(u_tex, v_tex_coord.xy); + } + ); + + VkShader vs; + anv_CreateShader(anv_device_to_handle(device), + &(VkShaderCreateInfo) { + .sType = VK_STRUCTURE_TYPE_SHADER_CREATE_INFO, + .module = vsm, + .pName = "main", + }, &vs); + + VkShader fs; + anv_CreateShader(anv_device_to_handle(device), + &(VkShaderCreateInfo) { + .sType = VK_STRUCTURE_TYPE_SHADER_CREATE_INFO, + .module = fsm, + .pName = "main", + }, &fs); + + VkPipelineVertexInputStateCreateInfo vi_create_info = { + .sType = VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO, + .bindingCount = 2, + .pVertexBindingDescriptions = (VkVertexInputBindingDescription[]) { + { + .binding = 0, + .strideInBytes = 0, + .stepRate = VK_VERTEX_INPUT_STEP_RATE_VERTEX + }, + { + .binding = 1, + .strideInBytes = 16, + .stepRate = VK_VERTEX_INPUT_STEP_RATE_VERTEX + }, + }, + .attributeCount = 3, + .pVertexAttributeDescriptions = (VkVertexInputAttributeDescription[]) { + { + /* VUE Header */ + .location = 0, + .binding = 0, + .format = VK_FORMAT_R32G32B32A32_UINT, + .offsetInBytes = 0 + }, + { + /* Position */ + .location = 1, + .binding = 1, + .format = VK_FORMAT_R32G32_SFLOAT, + .offsetInBytes = 0 + }, + { + /* Texture Coordinate */ + .location = 2, + .binding = 1, + .format = VK_FORMAT_R32G32_SFLOAT, + .offsetInBytes = 8 + } + } + }; + + VkDescriptorSetLayoutCreateInfo ds_layout_info = { + .sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO, + .count = 1, + .pBinding = (VkDescriptorSetLayoutBinding[]) { + { + .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, + .arraySize = 1, + .stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT, + .pImmutableSamplers = NULL + }, + } + }; + anv_CreateDescriptorSetLayout(anv_device_to_handle(device), &ds_layout_info, + &device->meta_state.blit.ds_layout); + + anv_CreatePipelineLayout(anv_device_to_handle(device), + &(VkPipelineLayoutCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO, + .descriptorSetCount = 1, + .pSetLayouts = &device->meta_state.blit.ds_layout, + }, + &device->meta_state.blit.pipeline_layout); + + anv_pipeline_create(anv_device_to_handle(device), + &(VkGraphicsPipelineCreateInfo) { + .sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO, + .stageCount = 2, + .pStages = (VkPipelineShaderStageCreateInfo[]) { + { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_VERTEX, + .shader = vs, + .pSpecializationInfo = NULL + }, { + .sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO, + .stage = VK_SHADER_STAGE_FRAGMENT, + .shader = fs, + .pSpecializationInfo = NULL + }, + }, + .pVertexInputState = &vi_create_info, + .pInputAssemblyState = &(VkPipelineInputAssemblyStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO, + .topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP, + .primitiveRestartEnable = false, + }, + .pRasterState = &(VkPipelineRasterStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_RASTER_STATE_CREATE_INFO, + .depthClipEnable = true, + .rasterizerDiscardEnable = false, + .fillMode = VK_FILL_MODE_SOLID, + .cullMode = VK_CULL_MODE_NONE, + .frontFace = VK_FRONT_FACE_CCW + }, + .pColorBlendState = &(VkPipelineColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkPipelineColorBlendAttachmentState []) { + { .channelWriteMask = VK_CHANNEL_A_BIT | + VK_CHANNEL_R_BIT | VK_CHANNEL_G_BIT | VK_CHANNEL_B_BIT }, + } + }, + .flags = 0, + .layout = device->meta_state.blit.pipeline_layout, + }, + &(struct anv_pipeline_create_info) { + .use_repclear = false, + .disable_viewport = true, + .disable_scissor = true, + .disable_vs = true, + .use_rectlist = true + }, + &device->meta_state.blit.pipeline); + + anv_DestroyShader(anv_device_to_handle(device), vs); + anv_DestroyShader(anv_device_to_handle(device), fs); +} + +static void +meta_prepare_blit(struct anv_cmd_buffer *cmd_buffer, + struct anv_saved_state *saved_state) +{ + struct anv_device *device = cmd_buffer->device; + + anv_cmd_buffer_save(cmd_buffer, saved_state); + + if (cmd_buffer->state.pipeline != anv_pipeline_from_handle(device->meta_state.blit.pipeline)) + anv_CmdBindPipeline(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.blit.pipeline); + + /* We don't need anything here, only set if not already set. */ + if (cmd_buffer->state.rs_state == NULL) + anv_CmdBindDynamicRasterState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.rs_state); + if (cmd_buffer->state.ds_state == NULL) + anv_CmdBindDynamicDepthStencilState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.ds_state); + + saved_state->cb_state = anv_dynamic_cb_state_to_handle(cmd_buffer->state.cb_state); + anv_CmdBindDynamicColorBlendState(anv_cmd_buffer_to_handle(cmd_buffer), + device->meta_state.shared.cb_state); +} + +struct blit_region { + VkOffset3D src_offset; + VkExtent3D src_extent; + VkOffset3D dest_offset; + VkExtent3D dest_extent; +}; + +static void +meta_emit_blit(struct anv_cmd_buffer *cmd_buffer, + struct anv_image_view *src, + VkOffset3D src_offset, + VkExtent3D src_extent, + struct anv_color_attachment_view *dest, + VkOffset3D dest_offset, + VkExtent3D dest_extent) +{ + struct anv_device *device = cmd_buffer->device; + VkDescriptorPool dummy_desc_pool = { .handle = 1 }; + + struct blit_vb_data { + float pos[2]; + float tex_coord[2]; + } *vb_data; + + unsigned vb_size = sizeof(struct vue_header) + 3 * sizeof(*vb_data); + + struct anv_state vb_state = + anv_state_stream_alloc(&cmd_buffer->surface_state_stream, vb_size, 16); + memset(vb_state.map, 0, sizeof(struct vue_header)); + vb_data = vb_state.map + sizeof(struct vue_header); + + vb_data[0] = (struct blit_vb_data) { + .pos = { + dest_offset.x + dest_extent.width, + dest_offset.y + dest_extent.height, + }, + .tex_coord = { + (float)(src_offset.x + src_extent.width) / (float)src->extent.width, + (float)(src_offset.y + src_extent.height) / (float)src->extent.height, + }, + }; + + vb_data[1] = (struct blit_vb_data) { + .pos = { + dest_offset.x, + dest_offset.y + dest_extent.height, + }, + .tex_coord = { + (float)src_offset.x / (float)src->extent.width, + (float)(src_offset.y + src_extent.height) / (float)src->extent.height, + }, + }; + + vb_data[2] = (struct blit_vb_data) { + .pos = { + dest_offset.x, + dest_offset.y, + }, + .tex_coord = { + (float)src_offset.x / (float)src->extent.width, + (float)src_offset.y / (float)src->extent.height, + }, + }; + + struct anv_buffer vertex_buffer = { + .device = device, + .size = vb_size, + .bo = &device->surface_state_block_pool.bo, + .offset = vb_state.offset, + }; + + anv_CmdBindVertexBuffers(anv_cmd_buffer_to_handle(cmd_buffer), 0, 2, + (VkBuffer[]) { + anv_buffer_to_handle(&vertex_buffer), + anv_buffer_to_handle(&vertex_buffer) + }, + (VkDeviceSize[]) { + 0, + sizeof(struct vue_header), + }); + + uint32_t count; + VkDescriptorSet set; + anv_AllocDescriptorSets(anv_device_to_handle(device), dummy_desc_pool, + VK_DESCRIPTOR_SET_USAGE_ONE_SHOT, + 1, &device->meta_state.blit.ds_layout, &set, &count); + anv_UpdateDescriptorSets(anv_device_to_handle(device), + 1, /* writeCount */ + (VkWriteDescriptorSet[]) { + { + .sType = VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET, + .destSet = set, + .destBinding = 0, + .destArrayElement = 0, + .count = 1, + .descriptorType = VK_DESCRIPTOR_TYPE_SAMPLED_IMAGE, + .pDescriptors = (VkDescriptorInfo[]) { + { + .imageView = anv_image_view_to_handle(src), + .imageLayout = VK_IMAGE_LAYOUT_GENERAL + }, + } + } + }, 0, NULL); + + VkFramebuffer fb; + anv_CreateFramebuffer(anv_device_to_handle(device), + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkAttachmentBindInfo[]) { + { + .view = anv_attachment_view_to_handle(&dest->base), + .layout = VK_IMAGE_LAYOUT_GENERAL + } + }, + .width = dest->base.extent.width, + .height = dest->base.extent.height, + .layers = 1 + }, &fb); + + VkRenderPass pass; + anv_CreateRenderPass(anv_device_to_handle(device), + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &(VkAttachmentDescription) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION, + .format = dest->view.format, + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = VK_IMAGE_LAYOUT_GENERAL, + .finalLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + .subpassCount = 1, + .pSubpasses = &(VkSubpassDescription) { + .sType = VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION, + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputCount = 0, + .colorCount = 1, + .colorAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .resolveAttachments = NULL, + .depthStencilAttachment = (VkAttachmentReference) { + .attachment = VK_ATTACHMENT_UNUSED, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .preserveCount = 1, + .preserveAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + }, + .dependencyCount = 0, + }, &pass); + + anv_CmdBeginRenderPass(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderPass = pass, + .framebuffer = fb, + .renderArea = { + .offset = { dest_offset.x, dest_offset.y }, + .extent = { dest_extent.width, dest_extent.height }, + }, + .attachmentCount = 1, + .pAttachmentClearValues = NULL, + }, VK_RENDER_PASS_CONTENTS_INLINE); + + anv_CmdBindDynamicViewportState(anv_cmd_buffer_to_handle(cmd_buffer), + anv_framebuffer_from_handle(fb)->vp_state); + + anv_CmdBindDescriptorSets(anv_cmd_buffer_to_handle(cmd_buffer), + VK_PIPELINE_BIND_POINT_GRAPHICS, + device->meta_state.blit.pipeline_layout, 0, 1, + &set, 0, NULL); + + anv_CmdDraw(anv_cmd_buffer_to_handle(cmd_buffer), 0, 3, 0, 1); + + anv_CmdEndRenderPass(anv_cmd_buffer_to_handle(cmd_buffer)); + + /* At the point where we emit the draw call, all data from the + * descriptor sets, etc. has been used. We are free to delete it. + */ + anv_descriptor_set_destroy(device, anv_descriptor_set_from_handle(set)); + anv_DestroyFramebuffer(anv_device_to_handle(device), fb); + anv_DestroyRenderPass(anv_device_to_handle(device), pass); +} + +static void +meta_finish_blit(struct anv_cmd_buffer *cmd_buffer, + const struct anv_saved_state *saved_state) +{ + anv_cmd_buffer_restore(cmd_buffer, saved_state); + anv_CmdBindDynamicColorBlendState(anv_cmd_buffer_to_handle(cmd_buffer), + saved_state->cb_state); +} + +static VkFormat +vk_format_for_cpp(int cpp) +{ + switch (cpp) { + case 1: return VK_FORMAT_R8_UINT; + case 2: return VK_FORMAT_R8G8_UINT; + case 3: return VK_FORMAT_R8G8B8_UINT; + case 4: return VK_FORMAT_R8G8B8A8_UINT; + case 6: return VK_FORMAT_R16G16B16_UINT; + case 8: return VK_FORMAT_R16G16B16A16_UINT; + case 12: return VK_FORMAT_R32G32B32_UINT; + case 16: return VK_FORMAT_R32G32B32A32_UINT; + default: + unreachable("Invalid format cpp"); + } +} + +static void +do_buffer_copy(struct anv_cmd_buffer *cmd_buffer, + struct anv_bo *src, uint64_t src_offset, + struct anv_bo *dest, uint64_t dest_offset, + int width, int height, VkFormat copy_format) +{ + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + + VkImageCreateInfo image_info = { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = copy_format, + .extent = { + .width = width, + .height = height, + .depth = 1, + }, + .mipLevels = 1, + .arraySize = 1, + .samples = 1, + .tiling = VK_IMAGE_TILING_LINEAR, + .usage = VK_IMAGE_USAGE_SAMPLED_BIT, + .flags = 0, + }; + + VkImage src_image, dest_image; + anv_CreateImage(vk_device, &image_info, &src_image); + anv_CreateImage(vk_device, &image_info, &dest_image); + + /* We could use a vk call to bind memory, but that would require + * creating a dummy memory object etc. so there's really no point. + */ + anv_image_from_handle(src_image)->bo = src; + anv_image_from_handle(src_image)->offset = src_offset; + anv_image_from_handle(dest_image)->bo = dest; + anv_image_from_handle(dest_image)->offset = dest_offset; + + struct anv_image_view src_view; + anv_image_view_init(&src_view, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = src_image, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = copy_format, + .channels = { + VK_CHANNEL_SWIZZLE_R, + VK_CHANNEL_SWIZZLE_G, + VK_CHANNEL_SWIZZLE_B, + VK_CHANNEL_SWIZZLE_A + }, + .subresourceRange = { + .aspect = VK_IMAGE_ASPECT_COLOR, + .baseMipLevel = 0, + .mipLevels = 1, + .baseArraySlice = 0, + .arraySize = 1 + }, + }, + cmd_buffer); + + struct anv_color_attachment_view dest_view; + anv_color_attachment_view_init(&dest_view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = dest_image, + .format = copy_format, + .mipLevel = 0, + .baseArraySlice = 0, + .arraySize = 1, + }, + cmd_buffer); + + meta_emit_blit(cmd_buffer, + &src_view, + (VkOffset3D) { 0, 0, 0 }, + (VkExtent3D) { width, height, 1 }, + &dest_view, + (VkOffset3D) { 0, 0, 0 }, + (VkExtent3D) { width, height, 1 }); + + anv_DestroyImage(vk_device, src_image); + anv_DestroyImage(vk_device, dest_image); +} + +void anv_CmdCopyBuffer( + VkCmdBuffer cmdBuffer, + VkBuffer srcBuffer, + VkBuffer destBuffer, + uint32_t regionCount, + const VkBufferCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_buffer, src_buffer, srcBuffer); + ANV_FROM_HANDLE(anv_buffer, dest_buffer, destBuffer); + + struct anv_saved_state saved_state; + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + uint64_t src_offset = src_buffer->offset + pRegions[r].srcOffset; + uint64_t dest_offset = dest_buffer->offset + pRegions[r].destOffset; + uint64_t copy_size = pRegions[r].copySize; + + /* First, we compute the biggest format that can be used with the + * given offsets and size. + */ + int cpp = 16; + + int fs = ffs(src_offset) - 1; + if (fs != -1) + cpp = MIN2(cpp, 1 << fs); + assert(src_offset % cpp == 0); + + fs = ffs(dest_offset) - 1; + if (fs != -1) + cpp = MIN2(cpp, 1 << fs); + assert(dest_offset % cpp == 0); + + fs = ffs(pRegions[r].copySize) - 1; + if (fs != -1) + cpp = MIN2(cpp, 1 << fs); + assert(pRegions[r].copySize % cpp == 0); + + VkFormat copy_format = vk_format_for_cpp(cpp); + + /* This is maximum possible width/height our HW can handle */ + uint64_t max_surface_dim = 1 << 14; + + /* First, we make a bunch of max-sized copies */ + uint64_t max_copy_size = max_surface_dim * max_surface_dim * cpp; + while (copy_size > max_copy_size) { + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + max_surface_dim, max_surface_dim, copy_format); + copy_size -= max_copy_size; + src_offset += max_copy_size; + dest_offset += max_copy_size; + } + + uint64_t height = copy_size / (max_surface_dim * cpp); + assert(height < max_surface_dim); + if (height != 0) { + uint64_t rect_copy_size = height * max_surface_dim * cpp; + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + max_surface_dim, height, copy_format); + copy_size -= rect_copy_size; + src_offset += rect_copy_size; + dest_offset += rect_copy_size; + } + + if (copy_size != 0) { + do_buffer_copy(cmd_buffer, src_buffer->bo, src_offset, + dest_buffer->bo, dest_offset, + copy_size / cpp, 1, copy_format); + } + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void anv_CmdCopyImage( + VkCmdBuffer cmdBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + + struct anv_saved_state saved_state; + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + struct anv_image_view src_view; + anv_image_view_init(&src_view, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = srcImage, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = src_image->format, + .channels = { + VK_CHANNEL_SWIZZLE_R, + VK_CHANNEL_SWIZZLE_G, + VK_CHANNEL_SWIZZLE_B, + VK_CHANNEL_SWIZZLE_A + }, + .subresourceRange = { + .aspect = pRegions[r].srcSubresource.aspect, + .baseMipLevel = pRegions[r].srcSubresource.mipLevel, + .mipLevels = 1, + .baseArraySlice = pRegions[r].srcSubresource.arraySlice, + .arraySize = 1 + }, + }, + cmd_buffer); + + struct anv_color_attachment_view dest_view; + anv_color_attachment_view_init(&dest_view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = destImage, + .format = src_image->format, + .mipLevel = pRegions[r].destSubresource.mipLevel, + .baseArraySlice = pRegions[r].destSubresource.arraySlice, + .arraySize = 1, + }, + cmd_buffer); + + meta_emit_blit(cmd_buffer, + &src_view, + pRegions[r].srcOffset, + pRegions[r].extent, + &dest_view, + pRegions[r].destOffset, + pRegions[r].extent); + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void anv_CmdBlitImage( + VkCmdBuffer cmdBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkImageBlit* pRegions, + VkTexFilter filter) + +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + + struct anv_saved_state saved_state; + + anv_finishme("respect VkTexFilter"); + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + struct anv_image_view src_view; + anv_image_view_init(&src_view, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = srcImage, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = src_image->format, + .channels = { + VK_CHANNEL_SWIZZLE_R, + VK_CHANNEL_SWIZZLE_G, + VK_CHANNEL_SWIZZLE_B, + VK_CHANNEL_SWIZZLE_A + }, + .subresourceRange = { + .aspect = pRegions[r].srcSubresource.aspect, + .baseMipLevel = pRegions[r].srcSubresource.mipLevel, + .mipLevels = 1, + .baseArraySlice = pRegions[r].srcSubresource.arraySlice, + .arraySize = 1 + }, + }, + cmd_buffer); + + struct anv_color_attachment_view dest_view; + anv_color_attachment_view_init(&dest_view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = destImage, + .format = dest_image->format, + .mipLevel = pRegions[r].destSubresource.mipLevel, + .baseArraySlice = pRegions[r].destSubresource.arraySlice, + .arraySize = 1, + }, + cmd_buffer); + + meta_emit_blit(cmd_buffer, + &src_view, + pRegions[r].srcOffset, + pRegions[r].srcExtent, + &dest_view, + pRegions[r].destOffset, + pRegions[r].destExtent); + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void anv_CmdCopyBufferToImage( + VkCmdBuffer cmdBuffer, + VkBuffer srcBuffer, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkBufferImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_buffer, src_buffer, srcBuffer); + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + struct anv_saved_state saved_state; + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + if (pRegions[r].bufferRowLength != 0) + anv_finishme("bufferRowLength not supported in CopyBufferToImage"); + if (pRegions[r].bufferImageHeight != 0) + anv_finishme("bufferImageHeight not supported in CopyBufferToImage"); + + VkImage srcImage; + anv_CreateImage(vk_device, + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = dest_image->format, + .extent = { + .width = pRegions[r].imageExtent.width, + .height = pRegions[r].imageExtent.height, + .depth = 1, + }, + .mipLevels = 1, + .arraySize = 1, + .samples = 1, + .tiling = VK_IMAGE_TILING_LINEAR, + .usage = VK_IMAGE_USAGE_SAMPLED_BIT, + .flags = 0, + }, &srcImage); + + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + + /* We could use a vk call to bind memory, but that would require + * creating a dummy memory object etc. so there's really no point. + */ + src_image->bo = src_buffer->bo; + src_image->offset = src_buffer->offset + pRegions[r].bufferOffset; + + struct anv_image_view src_view; + anv_image_view_init(&src_view, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = anv_image_to_handle(src_image), + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = dest_image->format, + .channels = { + VK_CHANNEL_SWIZZLE_R, + VK_CHANNEL_SWIZZLE_G, + VK_CHANNEL_SWIZZLE_B, + VK_CHANNEL_SWIZZLE_A + }, + .subresourceRange = { + .aspect = pRegions[r].imageSubresource.aspect, + .baseMipLevel = 0, + .mipLevels = 1, + .baseArraySlice = 0, + .arraySize = 1 + }, + }, + cmd_buffer); + + struct anv_color_attachment_view dest_view; + anv_color_attachment_view_init(&dest_view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = anv_image_to_handle(dest_image), + .format = dest_image->format, + .mipLevel = pRegions[r].imageSubresource.mipLevel, + .baseArraySlice = pRegions[r].imageSubresource.arraySlice, + .arraySize = 1, + }, + cmd_buffer); + + meta_emit_blit(cmd_buffer, + &src_view, + (VkOffset3D) { 0, 0, 0 }, + pRegions[r].imageExtent, + &dest_view, + pRegions[r].imageOffset, + pRegions[r].imageExtent); + + anv_DestroyImage(vk_device, srcImage); + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void anv_CmdCopyImageToBuffer( + VkCmdBuffer cmdBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkBuffer destBuffer, + uint32_t regionCount, + const VkBufferImageCopy* pRegions) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_image, src_image, srcImage); + ANV_FROM_HANDLE(anv_buffer, dest_buffer, destBuffer); + VkDevice vk_device = anv_device_to_handle(cmd_buffer->device); + struct anv_saved_state saved_state; + + meta_prepare_blit(cmd_buffer, &saved_state); + + for (unsigned r = 0; r < regionCount; r++) { + if (pRegions[r].bufferRowLength != 0) + anv_finishme("bufferRowLength not supported in CopyBufferToImage"); + if (pRegions[r].bufferImageHeight != 0) + anv_finishme("bufferImageHeight not supported in CopyBufferToImage"); + + struct anv_image_view src_view; + anv_image_view_init(&src_view, cmd_buffer->device, + &(VkImageViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO, + .image = srcImage, + .viewType = VK_IMAGE_VIEW_TYPE_2D, + .format = src_image->format, + .channels = { + VK_CHANNEL_SWIZZLE_R, + VK_CHANNEL_SWIZZLE_G, + VK_CHANNEL_SWIZZLE_B, + VK_CHANNEL_SWIZZLE_A + }, + .subresourceRange = { + .aspect = pRegions[r].imageSubresource.aspect, + .baseMipLevel = pRegions[r].imageSubresource.mipLevel, + .mipLevels = 1, + .baseArraySlice = pRegions[r].imageSubresource.arraySlice, + .arraySize = 1 + }, + }, + cmd_buffer); + + VkImage destImage; + anv_CreateImage(vk_device, + &(VkImageCreateInfo) { + .sType = VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, + .imageType = VK_IMAGE_TYPE_2D, + .format = src_image->format, + .extent = { + .width = pRegions[r].imageExtent.width, + .height = pRegions[r].imageExtent.height, + .depth = 1, + }, + .mipLevels = 1, + .arraySize = 1, + .samples = 1, + .tiling = VK_IMAGE_TILING_LINEAR, + .usage = VK_IMAGE_USAGE_SAMPLED_BIT, + .flags = 0, + }, &destImage); + + ANV_FROM_HANDLE(anv_image, dest_image, destImage); + + /* We could use a vk call to bind memory, but that would require + * creating a dummy memory object etc. so there's really no point. + */ + dest_image->bo = dest_buffer->bo; + dest_image->offset = dest_buffer->offset + pRegions[r].bufferOffset; + + struct anv_color_attachment_view dest_view; + anv_color_attachment_view_init(&dest_view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = destImage, + .format = src_image->format, + .mipLevel = 0, + .baseArraySlice = 0, + .arraySize = 1, + }, + cmd_buffer); + + meta_emit_blit(cmd_buffer, + &src_view, + pRegions[r].imageOffset, + pRegions[r].imageExtent, + &dest_view, + (VkOffset3D) { 0, 0, 0 }, + pRegions[r].imageExtent); + + anv_DestroyImage(vk_device, destImage); + } + + meta_finish_blit(cmd_buffer, &saved_state); +} + +void anv_CmdUpdateBuffer( + VkCmdBuffer cmdBuffer, + VkBuffer destBuffer, + VkDeviceSize destOffset, + VkDeviceSize dataSize, + const uint32_t* pData) +{ + stub(); +} + +void anv_CmdFillBuffer( + VkCmdBuffer cmdBuffer, + VkBuffer destBuffer, + VkDeviceSize destOffset, + VkDeviceSize fillSize, + uint32_t data) +{ + stub(); +} + +void anv_CmdClearColorImage( + VkCmdBuffer cmdBuffer, + VkImage _image, + VkImageLayout imageLayout, + const VkClearColorValue* pColor, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges) +{ + ANV_FROM_HANDLE(anv_cmd_buffer, cmd_buffer, cmdBuffer); + ANV_FROM_HANDLE(anv_image, image, _image); + struct anv_saved_state saved_state; + + anv_cmd_buffer_save(cmd_buffer, &saved_state); + + for (uint32_t r = 0; r < rangeCount; r++) { + for (uint32_t l = 0; l < pRanges[r].mipLevels; l++) { + for (uint32_t s = 0; s < pRanges[r].arraySize; s++) { + struct anv_color_attachment_view view; + anv_color_attachment_view_init(&view, cmd_buffer->device, + &(VkAttachmentViewCreateInfo) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_VIEW_CREATE_INFO, + .image = _image, + .format = image->format, + .mipLevel = pRanges[r].baseMipLevel + l, + .baseArraySlice = pRanges[r].baseArraySlice + s, + .arraySize = 1, + }, + cmd_buffer); + + VkFramebuffer fb; + anv_CreateFramebuffer(anv_device_to_handle(cmd_buffer->device), + &(VkFramebufferCreateInfo) { + .sType = VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = (VkAttachmentBindInfo[]) { + { + .view = anv_attachment_view_to_handle(&view.base), + .layout = VK_IMAGE_LAYOUT_GENERAL + } + }, + .width = view.base.extent.width, + .height = view.base.extent.height, + .layers = 1 + }, &fb); + + VkRenderPass pass; + anv_CreateRenderPass(anv_device_to_handle(cmd_buffer->device), + &(VkRenderPassCreateInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO, + .attachmentCount = 1, + .pAttachments = &(VkAttachmentDescription) { + .sType = VK_STRUCTURE_TYPE_ATTACHMENT_DESCRIPTION, + .format = view.view.format, + .loadOp = VK_ATTACHMENT_LOAD_OP_LOAD, + .storeOp = VK_ATTACHMENT_STORE_OP_STORE, + .initialLayout = VK_IMAGE_LAYOUT_GENERAL, + .finalLayout = VK_IMAGE_LAYOUT_GENERAL, + }, + .subpassCount = 1, + .pSubpasses = &(VkSubpassDescription) { + .sType = VK_STRUCTURE_TYPE_SUBPASS_DESCRIPTION, + .pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS, + .inputCount = 0, + .colorCount = 1, + .colorAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .resolveAttachments = NULL, + .depthStencilAttachment = (VkAttachmentReference) { + .attachment = VK_ATTACHMENT_UNUSED, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + .preserveCount = 1, + .preserveAttachments = &(VkAttachmentReference) { + .attachment = 0, + .layout = VK_IMAGE_LAYOUT_GENERAL, + }, + }, + .dependencyCount = 0, + }, &pass); + + anv_CmdBeginRenderPass(anv_cmd_buffer_to_handle(cmd_buffer), + &(VkRenderPassBeginInfo) { + .sType = VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO, + .renderArea = { + .offset = { 0, 0, }, + .extent = { + .width = view.base.extent.width, + .height = view.base.extent.height, + }, + }, + .renderPass = pass, + .framebuffer = fb, + .attachmentCount = 1, + .pAttachmentClearValues = NULL, + }, VK_RENDER_PASS_CONTENTS_INLINE); + + struct clear_instance_data instance_data = { + .vue_header = { + .RTAIndex = 0, + .ViewportIndex = 0, + .PointWidth = 0.0 + }, + .color = *pColor, + }; + + meta_emit_clear(cmd_buffer, 1, &instance_data); + + anv_CmdEndRenderPass(anv_cmd_buffer_to_handle(cmd_buffer)); + } + } + } + + /* Restore API state */ + anv_cmd_buffer_restore(cmd_buffer, &saved_state); +} + +void anv_CmdClearDepthStencilImage( + VkCmdBuffer cmdBuffer, + VkImage image, + VkImageLayout imageLayout, + float depth, + uint32_t stencil, + uint32_t rangeCount, + const VkImageSubresourceRange* pRanges) +{ + stub(); +} + +void anv_CmdClearColorAttachment( + VkCmdBuffer cmdBuffer, + uint32_t colorAttachment, + VkImageLayout imageLayout, + const VkClearColorValue* pColor, + uint32_t rectCount, + const VkRect3D* pRects) +{ + stub(); +} + +void anv_CmdClearDepthStencilAttachment( + VkCmdBuffer cmdBuffer, + VkImageAspectFlags imageAspectMask, + VkImageLayout imageLayout, + float depth, + uint32_t stencil, + uint32_t rectCount, + const VkRect3D* pRects) +{ + stub(); +} + +void anv_CmdResolveImage( + VkCmdBuffer cmdBuffer, + VkImage srcImage, + VkImageLayout srcImageLayout, + VkImage destImage, + VkImageLayout destImageLayout, + uint32_t regionCount, + const VkImageResolve* pRegions) +{ + stub(); +} + +void +anv_device_init_meta(struct anv_device *device) +{ + anv_device_init_meta_clear_state(device); + anv_device_init_meta_blit_state(device); + + anv_CreateDynamicRasterState(anv_device_to_handle(device), + &(VkDynamicRasterStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DYNAMIC_RASTER_STATE_CREATE_INFO, + }, + &device->meta_state.shared.rs_state); + + anv_CreateDynamicColorBlendState(anv_device_to_handle(device), + &(VkDynamicColorBlendStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DYNAMIC_COLOR_BLEND_STATE_CREATE_INFO + }, + &device->meta_state.shared.cb_state); + + anv_CreateDynamicDepthStencilState(anv_device_to_handle(device), + &(VkDynamicDepthStencilStateCreateInfo) { + .sType = VK_STRUCTURE_TYPE_DYNAMIC_DEPTH_STENCIL_STATE_CREATE_INFO + }, + &device->meta_state.shared.ds_state); +} + +void +anv_device_finish_meta(struct anv_device *device) +{ + /* Clear */ + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.clear.pipeline); + + /* Blit */ + anv_DestroyPipeline(anv_device_to_handle(device), + device->meta_state.blit.pipeline); + anv_DestroyPipelineLayout(anv_device_to_handle(device), + device->meta_state.blit.pipeline_layout); + anv_DestroyDescriptorSetLayout(anv_device_to_handle(device), + device->meta_state.blit.ds_layout); + + /* Shared */ + anv_DestroyDynamicRasterState(anv_device_to_handle(device), + device->meta_state.shared.rs_state); + anv_DestroyDynamicColorBlendState(anv_device_to_handle(device), + device->meta_state.shared.cb_state); + anv_DestroyDynamicDepthStencilState(anv_device_to_handle(device), + device->meta_state.shared.ds_state); +} |